package ch4;

/**
 * Created by 竹韵澜 on 2017/7/16.
 */

//********************************************************************
// MinOfThree.java Java Foundations
//
// Demonstrates the use of nested if statements.
//********************************************************************

import java.util.Scanner;

public class MinOfThree {
    //-----------------------------------------------------------------
    // Reads three integers from the user and determines the smallest
    // value.
    //-----------------------------------------------------------------

    public static void main (String[] args) {

        int num1, num2, num3, min = 0;

        Scanner scan = new Scanner (System.in);

        System.out.println ("Enter three integers: ");
        num1 = scan.nextInt();
        num2 = scan.nextInt();
        num3 = scan.nextInt();

        if (num1 < num2)
            if (num1 < num3)
                min = num1;
            else
                min = num3;
        else
        if (num2 < num3)
            min = num2;
        else
            min = num3;

        System.out.println ("Minimum value: " + min);
    }
}
